anyone have any experience with these quads. particularly a 90cc. Someone said it was the same engine as the E-ton?

 

If it's a 2 stroke most all parts can be found at the polaris,eton dealer. Yes very similar and parts interchange, cranks,stators,coils,cdis, clutches etc. Most of the time theres one or 2 differences like a yerf dog has a 52mm piston and most years of etons have a 50mm, but if you get a piston and a cylinder it will work.

 

www.yerfer.net

try there forums